35kV六氟化硫相控断路器及其磁力操动机构的设计与实现  

Design and Realization of 35kV Phase Controlled Circuit SF6 Breaker and Its EFDA

作　　者：王海燕 袁端磊 毕迎华 

机构地区：[1]国家电网平高集团有限公司技术中心,平顶山467099

出　　处：《机电一体化》2013年第8期88-91,共4页Mechatronics

摘　　要：针对高压断路器在随机相位分合闸动作时给电力系统带来的危害性电磁暂态效应问题,设计出了可实现智能调速和选相分合闸功能的35kV SF6相控断路器及其配用磁力操动机构。对带载工况下的磁力操动机构进行了静态磁场和动态特性的仿真分析,并进行了样机试制和试验验证,给出了仿真计算结果和试验测试结果。In this paper, mainly for the problem that high voltage circuit breaker closing at the random phase can bring hard harmfulness to the power system. We design the 35kV SF6 phasecontrol circuit breaker can control speed smartly, and opens or closes with phase selection, which is equipped with the electromagnetic force driving actuator（EFDA）. In the article, the static and transient simulation analysis which includes the load force, and carried out prototype trial and test validation. At last, the results of simulation and test is given.

关 键 词：相控 断路器 磁力 操动机构 

分 类 号：TM561.3[电气工程—电器]